PortableApps.com Platform is an all-in-one tool for portable software download, management and updating. An included launcher shows nested folders organized automatically by function or favorite status, as well as a cascading app view on right-click of the tray icon. The program's appearance can be customized with transparency and several color, texture, and background options.

Other tools include a find-as-you-type search functionality, available cloud installation, drive error checker, backup/restore utility, portable fonts, automatic application closing on shutdown and more. The program can also work with portable software outside of the PortableApps format (see Extract instructions).

Functional in 64-bit and WINE, includes broad language support and proxy support.

Just a clarification, this doesn't work "directly" with Oracle, MySQL or other DB, it requires an ODBC connection set up. If it worked "directly" with those it would connect to Oracle via TNSNames on (default) port tcp/1521 and for MySQL tcp/3306. It does neither.

jPortable (formerly Java Portable) allows you to easily add a Java runtime environment to your portable device. It can be used in combination with jPortable Launcher to open Java JAR programs (many with their settings made portable) or used automatically with Java-enabled apps like PortableApps.com versions of LibreOffice and OpenOffice as well as web browsers like Chrome/Chromium, Opera, SeaMonkey and Firefox.

SyMenu is a customizeable menu launcher that allows to organize and find your portable applications in a quick and easy way. Moreover, it can automatically link any application residing on host PC. Any linked item (SyItem) can be organized in a hierarchical structure with colorful folders and found with the internal search tool. The Standard for Portable Software (SPS) allows to install, update and remove the programs available in the SyMenu suites automatically, see more in Manual.

Foxit Reader is a fast PDF viewer that includes annotation capabilities, Javascript support, interactive form filler and built-in text converter. The interface includes text reading, two page view, rotation, autoscroll, text view, skins, measuring, text and background color replacement and supports drag-and-drop. Annotation tools include text "sticky notes" and standard text boxes, as well as form data import and export. Can insert images, bookmarks and files (including audio and video).

Includes PDF Standard 1.7 compatibility, support for the Adobe Portfolio format, Sharepoint integration, as well as command-line features and various signing tools (for both physical signatures and digital via DocuSign).

Functional in 64-bit and cross-platform (Linux). Foxit Reader Portable is a portable wrapper for Foxit Reader which portablizes paths and handles registry keys. Alternatively, a JPE launcher is available but paths are not portablized for recent documents.

@CornHolio the Gringo agreed PDF-XChange is what I use for anything PDF and have been using for many years. Although I don't mean to take anything away from Foxit cause its good software in its own right. Even thought its been a few years since anyone has posted this is still an important download for anyone looking for a good PDF Reader that's Portable :)MIKLO